This is a collaboration between BLESS, known for its leather bracelets, Audio-Technica, and, I believe, Chikasawa Lace, for earphones. It also looks like Swarovski, so I'm not sure if it's a Chikasawa Lace collaboration, sorry. They also sold a Chikasawa Lace type, so... This is a very rare item. "BLESS": A brand from Berlin, Germany. Founded by Desiree Heiss and Ines Kaag. Their first collection, N°00, presented in 1996, featured a fur wig that was used on the runway for Martin Margiela's '97 A/W collection, which brought them instant attention. Back when Margiela didn't have an accessories line, As a Margiela fan, I often bought BLESS accessories. I think they also had a collaboration of accessories between Margiela and BLESS. This is from my collection at that time. It's in good condition with little use. Please use the included cord to connect to your smartphone. The T-shirt is for image purposes only, and only the earphones are for sale. It sparkles even more when worn than in the image, as if you're wearing Swarovski accessories in your ears. I think this is a rare item. Don't miss this opportunity!